Mailing Address:
Pennsylvania State Climatologist503 Walker Building
University Park, PA 16802
| Cloud Ceiling (% less than altitude) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date and Time | Temp (°F) | STDV Temp (°F) | Dew Pt (°F) | STDV Dew Pt (°F) | Pressure (mb) | STDV Pressure (mb) | Wind (mph) | STDV Wind (mph) | 10000 (ft) | 5000 (ft) | 2000 (ft) | 1000 (ft) | 500 (ft) | 100 (ft) | 3-26 00:00:00 | 43.0 | ± 10.5 | 27.7 | ± 12.0 | 1017.0 | ± 7.9 | 9.5 | ± 5.3 | 50 | 33 | 8 | 3-26 01:00:00 | 41.6 | ± 10.5 | 28.2 | ± 12.0 | 1017.0 | ± 7.7 | 8.9 | ± 5.1 | 67 | 25 | 8 | 3-26 02:00:00 | 40.8 | ± 10.2 | 27.9 | ± 12.3 | 1017.5 | ± 7.9 | 9.7 | ± 5.9 | 58 | 25 | 17 | 3-26 03:00:00 | 40.1 | ± 10.2 | 27.6 | ± 11.6 | 1017.5 | ± 8.0 | 9.4 | ± 5.8 | 58 | 33 | 8 | 3-26 04:00:00 | 39.4 | ± 10.2 | 28.4 | ± 12.0 | 1017.5 | ± 8.1 | 8.6 | ± 5.9 | 58 | 42 | 8 | 3-26 05:00:00 | 39.0 | ± 10.5 | 27.9 | ± 12.8 | 1017.4 | ± 8.1 | 7.7 | ± 5.0 | 58 | 33 | 8 | 3-26 06:00:00 | 38.7 | ± 10.4 | 27.8 | ± 11.4 | 1017.1 | ± 8.3 | 7.8 | ± 4.6 | 75 | 25 | 17 | 8 | 8 | 3-26 07:00:00 | 37.6 | ± 10.5 | 28.7 | ± 11.6 | 1017.2 | ± 8.4 | 7.8 | ± 4.4 | 75 | 42 | 25 | 8 | 8 | 3-26 08:00:00 | 36.6 | ± 10.4 | 27.1 | ± 11.4 | 1017.2 | ± 8.4 | 7.4 | ± 4.3 | 75 | 33 | 8 | 3-26 09:00:00 | 36.2 | ± 10.3 | 27.0 | ± 10.7 | 1016.9 | ± 8.5 | 7.7 | ± 3.9 | 58 | 33 | 17 | 8 | 3-26 10:00:00 | 35.6 | ± 9.7 | 27.6 | ± 10.9 | 1017.2 | ± 8.5 | 7.5 | ± 3.8 | 58 | 25 | 17 | 8 | 8 | 8 | 3-26 11:00:00 | 34.8 | ± 9.4 | 26.6 | ± 10.7 | 1017.6 | ± 8.4 | 7.8 | ± 4.5 | 67 | 25 | 8 | 8 | 8 | 3-26 12:00:00 | 35.1 | ± 9.1 | 27.0 | ± 9.5 | 1018.1 | ± 8.4 | 6.9 | ± 4.0 | 67 | 25 | 17 | 8 | 3-26 13:00:00 | 36.9 | ± 8.9 | 28.4 | ± 9.7 | 1018.2 | ± 8.6 | 8.1 | ± 3.9 | 75 | 50 | 25 | 3-26 14:00:00 | 39.0 | ± 8.9 | 28.1 | ± 10.3 | 1018.2 | ± 8.6 | 8.8 | ± 4.8 | 50 | 25 | 17 | 3-26 15:00:00 | 41.3 | ± 9.5 | 29.0 | ± 9.7 | 1018.2 | ± 8.7 | 10.2 | ± 4.8 | 58 | 42 | 25 | 3-26 16:00:00 | 43.3 | ± 9.7 | 29.5 | ± 9.1 | 1017.7 | ± 8.6 | 11.0 | ± 4.6 | 58 | 42 | 17 | 3-26 17:00:00 | 44.6 | ± 10.0 | 28.3 | ± 9.5 | 1016.9 | ± 8.5 | 11.7 | ± 5.2 | 75 | 58 | 25 | 8 | 8 | 8 | 3-26 18:00:00 | 46.8 | ± 10.4 | 29.6 | ± 9.8 | 1016.5 | ± 8.6 | 11.8 | ± 5.2 | 83 | 50 | 25 | 8 | 8 | 8 | 3-26 19:00:00 | 47.3 | ± 10.6 | 29.7 | ± 9.5 | 1016.0 | ± 8.4 | 12.1 | ± 4.9 | 83 | 42 | 25 | 8 | 8 | 8 | 3-26 20:00:00 | 48.1 | ± 10.6 | 28.0 | ± 9.7 | 1015.6 | ± 8.1 | 13.0 | ± 5.9 | 83 | 50 | 17 | 3-26 21:00:00 | 48.1 | ± 10.9 | 28.7 | ± 10.3 | 1015.7 | ± 7.9 | 12.3 | ± 5.1 | 75 | 58 | 17 | 3-26 22:00:00 | 47.3 | ± 10.6 | 27.6 | ± 10.1 | 1015.5 | ± 7.9 | 11.8 | ± 5.0 | 67 | 42 | 17 | 3-26 23:00:00 | 45.7 | ± 10.3 | 26.5 | ± 10.8 | 1015.6 | ± 7.9 | 11.7 | ± 5.0 | 50 | 42 | 17 |